捷进英语B2U2市公开课一等奖省名师优质课赛课一等奖课件

2JourneysofDiscovery

READING

FOR

LEARNING

2

READING

FOR

DOING

3

GUIDED

WRITING4

AUDIO/VIDEO

LAB5

WARM-UP1

WRAP-UP6READINGFORLEARNINGVocabularyFocusGrammarFocusBeyondtheTextText:AmazingJourneysNewWordsPhrasesandExpressions#migration

survival

calendar#migrate

directiontemperature

whereas

fat

destination

landmarkfindone’sway(back)toProperNames

#turtle#salmon

#crab

giant

#magnetHowmuchdoyouknowaboutanimalmigration?Watchthefollowingvideoclip,andthinkaboutthefollowingquestions.1.Whatanimalsarementionedinthevideo?2.Whatanimalmakesthelongestmigration?READINGFORLEARNINGAmazingJourneysTask1Task2Task3Task4Usingtheintroductionparagraph(有效利用开头段落)文章开头段落普通含有文章概览特点，它是对文章内容整体介绍，通常包含背景知识、相关统计数据、作者主要观点等。所以，在写论文或查阅资料时，我们通常能够经过快速浏览文章开头段落来决定是否继续阅读或购置这篇资料。Task1Readthefirstparagraphandtickthethingsyouthinkthetextwillcover.Readthetextandcheckyourpredictions.READINGFORLEARNING1Howanimalsmigrate.2Whyanimalsmigrate.3Ourunderstandingofanimalmigration.4Thebiggestmigrationofanimals.5Howhumanstravelaround.√√√

A

Nearlyallanimalmigrationshappenforonereasononly—survival.Forsomeanimals,itistofindfood.However,forothers,itistohavetheiryounginaplaceawayfromotherdangerousanimals.Animalsdonothaveacalendarontheirwalltotellthemwhentomigrate.Sohowdotheyknowwhentoleave?Howdotheyfindtheirwaybacktotheplacetheywerebornmanyyearsago?Orhowdotheyknowwhichdirectiontogoona12,000-milejourney?Scientistsarestartingtounderstandmoreofthesecretsofanimalmigration.AmazingJourneys译文奇妙旅途几乎全部动物迁徙都只是出于同一个理由——生存。有些动物迁移是为了寻找食物，另一些则是为了远离危险，繁衍后代。动物们没有一个挂在墙上日历告诉他们何时迁徙，那么它们是怎样知道何时该启程了呢？它们又是怎样找回到多年前出生地方呢？又或者，它们是怎样知道在这12,000英里旅途中该向哪个方向前行呢？科学家正开始了解更多关于动物迁徙奥秘。What'sthereasonforanimalmigration?BKnowingwhentomigratecomesfromvariousthings.Forsomeanimals,itishowlongthedayis.Somejudgethetimebythetemperatureoutside,whereasothersknowwhentotravelbytheleveloffatintheirbody.Animalsknowhowmuchfattheyneed.Whentheirfatlevelsfall,manywillmigrate.However,iftheywaittoolong,theywillnothaveenoughfattomakethejourney.译文很多事物能够告诉动物何时迁徙：有些依据白天长短，有些靠外界温度改变判断时间，而另一些则经过他们体内脂肪水平决定启程时间。动物们知道自己需要多少脂肪。当脂肪水平降低时，很多动物就会出发。不过，假如它们等候时间过长，就会没有足够脂肪来完成旅行。Howcouldanimalsjudgewhentomigrate?CNoonefullyknowshowanimalsfindtheirwaytotheirdestination.However,researchisstartingtoshowthatbothanimals’mindsandthehumanbrainhavesomethingliketheGPS.Animalsmayuseanythingfromlandmarks,thestars,themoonandthesuntohelprememberwheretheyare,wheretheyhavebeenandwheretheyaregoing.

Whilehumansmightremembershortjourneyssuchastheirwayaroundacity,itisquiteanothersteptotraveltosomewhereover10,000milesawaywithnothingbutyourself!译文没有些人充分了解动物是怎样找到迁徙目标地。但研究正显示，动物大脑和人大脑都有类似全球定位系统东西。动物能够利用地标、星辰、月亮和太阳等任何东西帮它们记住自己现在在哪里，曾经去过哪里，以及将要去哪里。即使人们可能会记住一些较短路途，比如所在城市周围路线，不过仅靠自己不借助任何帮助就踏上一个一万多英里旅途，就是另一回事了。MoreInformationHowcouldanimalsfindtheirwaytotheirdestination?Someturtlescantravel12,000milesbacktothebeachwheretheywereborntohavetheirownyoungturtles.Salmon“smell”thewatertoreturnfromtheseatoariver.Manybirds,butterfliesandcrabsusetheEarthlikeagiant

magnettofindtheirway.译文一些海龟能够迁徙12,000英里，回到它们出生那片海滩来繁衍后代。大马哈鱼靠闻海水气味从大海回到河流。很多鸟类、蝴蝶和蟹类都把地球当成一个巨型磁铁来寻找方向。migratione.g.

Swallowsbegintheirmigrationsouthinautumn.燕子在秋季开始向南方迁徙。n.

迁徙；移居BacktoVocabularysurvivaln.

生存BacktoVocabularycalendarn.

日历BacktoVocabularydirectionn.

方向；方位BacktoVocabularytemperaturen.

温度；气温BacktoVocabularyfatn.

脂肪BacktoVocabularydestinationn. 目地；终点BacktoVocabularylandmarke.g.

TheEmpireStateBuildingisafamiliarlandmarkontheNewYorkskyline. 帝国大厦是纽约高楼大厦中一个为人熟知地标。n.

地标BacktoVocabularyturtlen.

海龟BacktoVocabularysalmonn.

鲑鱼；大马哈鱼BacktoVocabularycrabn.

螃蟹BacktoVocabularygiantadj.

特大；巨大BacktoVocabularymagnetn.

磁铁；磁石BacktoVocabularyfindone’sway(back)toe.g.Finally,theyfoundtheirwaytotheGreatWall.他们最终找到了去长城路。找到（回）去……路BacktoVocabularyBacktoVocabularyGPS(GlobalPositioningSystem)全球定位系统1)migration:迁徒；移居；迁居

e.g.AmigrationintoEuropeancountriescontinuedinfullspate.移居欧洲国家热潮一直在连续。2)migrate:v.

①whenananimalmigrates,ittravelstoadifferentplace,usuallywhentheseasonchanges（鸟或动物）迁徙；移栖

e.g.Inwinter,thesebirdsmigratesouthtoawarmerclimate.

冬天，这些鸟会向南迁徙，到更温暖地方过冬。②

ifpeoplemigrate,theytravelinlargenumberstoanewplacetolivetemporarily（指人）大批外出；（暂时）移居；迁移

e.g.HemigratedtoAustraliaasayoungman.他年轻时就移居澳大利亚。1Nearlyallanimalmigrationshappenforonereasononly—survival.几乎全部动物迁徙都只是出于同一个理由——生存。3)survival:n①thefactorstateofcontinuingtoliveorexist,especiallyindifficultconditions生存；存活；幸存e.g.ThedoctorstoldmywifeIhadaslimchanceofsurvival.医生告诉我妻子，我生还几率微乎其微。②

somethingthathascontinuedtoexistfromaprevioustime

遗留物；幸存者e.g.Thelittleboyistheonlysurvialfromthecaraccident.这个小男孩是此次车祸中唯一幸存者。

2Orhowdotheyknowwhichdirectiontogoona12,000-milejourney?又或者，它们是怎样知道在这12,000英里旅途中该向哪个方向前行呢？direction:

n.1）thewaysomethingorsomeonemoves,faces,orisaimed方向

；方位e.g.ThesuspectswereseenheadinginthedirectionofMiami.

人们发觉嫌疑犯往迈阿密方向去了。2）[plural]instructionsfordoingsomethingorgettingtoaplace

使用方法说明；指示

e.g.Besureyoureadthedirectionsbeforeusinganypieceofequipment.

使用此设备之前务必阅读其说明。3Somejudgethetimebythetemperatureoutside,whereasothersknowwhentotravelbytheleveloffatintheirbody.有些靠外界温度改变判断时间，而另一些则经过他们体内脂肪水平来决定启程时间。whereas:conj.itisusedtoindicateacontrastbetweentwofactsorideas然而；不过e.g.Someofthestudiesshowpositiveresults,whereasothersdonot.

有一些研究结果令人满意，其它则不然。

Hischildrenarewellbred,whereasthoseofhissister'sarenaughty.

他孩子很有教养，但他姐姐家孩子却很调皮。4However,iftheywaittoolong,theywillnothaveenoughfattomakethejourney.不过，假如它们等候时间过长，就会没有足够脂肪来完成旅行。1)fat:n.asoftwhitesubstancestoredinalayerunderyourskin脂肪e.g.Reducetheamountoffatinyourdiet.要降低食物中油脂量。

2)make:v.succeedinachievingsomethingbyreachingthenecessarylevelorstandard到达；实现；完成

e.g.We’vemadeourtargetof10,000salesthismonth.我们已经完成这个月10,000宗销售目标。5Whilehumansmightremembershortjourneyssuchastheirwayaroundacity,itisquiteanothersteptotraveltosomewhereover10,000milesawaywithnothingbutyourself!即使人们可能会记住一些较短路途，比如所在城市周围路线，不过仅靠自己不借助任何帮助就踏上一个一万多英里旅途，就是另一回事了。1)while:conj.usedforsayingthatalthoughyouacceptthatsomethingistrue,therearealsodoubtsorfactsthatyoucannotignore尽管；然而；即使

e.g.WhileIagreewithyou,Idonotbelievethatyourwayisthebest.尽管我同意你看法，但我不认为你方法是最好。2)在本句后半个从句中，it是形式主语，置于句首，真正主语是totraveltosomewhereover10,000milesawaywithnothingbutyourself。e.g.Itisverychallengingtodealwiththisproblem.处理这个问题很有挑战性。ReadingandUnderstandingTask2Readthetextand:1circlethethingsthatcouldtellananimalwhentomigrate.aThelengthoftheday.bHowhotitis.cThechangesinplants.dThechangesintheirbody.2circlethethingsanimalscouldusetofindtheirwaywhenmigrating.aThingsinthesky.bThingsonthegroundsuchasbuildings,forestsormountains.cSmells.dOlderanimals.√√√√√√ReadingandUnderstandingTask3Readthetextandanswerthequestions.1Whatisthemainreasonforanimalmigration?2Whathappensifanimalsleaveittoolatetotravel?3Whatismoreimpressiveaboutanimaltravelthanhumantravel?4Wheredoturtlestraveltohavetheiryoung?5Howdosalmonfindtheirwaybacktowheretheywereborn?6Howdobirdsfindtherightdirectiontogowhentheymigrate?Possibleanswers1Survival.2Theymightnothaveenoughfattomakethejourneyandmaydie.3Humansonlyremembershortjourneys,e.g.theirwayaroundacity,whereasanimalscanrememberjourneysofthousandsofmiles.4Theytravelbacktowheretheywereborn.5Theysmellthewater.6TheyusetheEarthlikeamagnet.ReadingandUnderstandingTask4HowgoodisyourinternalGPS?Rateyourselfonthescale.Compareyourselfwithapartner.1IgetlostwhenIgotoanewplace.2IfIhavetravelledsomewhereonce,thenexttimeIwillfinditeasily.3Icoulddirectsomeonealmostanywhereinmyhometown.4Irelyonotherpeopletorememberdirections.VocabularyFocusTask1Matchthewordstotheirexplanations.1discoveryastayingalivedespitedanger2survivalbabuildingorthingthathelpsyouknowwhereyouare,egBigBen3calendarcsomethingthatwasnotknownbefore;somethingnew4migrationdtheplaceyouaretravellingto5directionethewayapersonismoving,egnorth,south,east,west6destinationfthemovementfromoneplacetoanotherofalargegroupofpeople,birds,animals,etc7landmarkgasetofpagesthatshowthedays,weeks,andmonthsofaparticularyearVocabularyFocusTask2Completethesentenceswiththecorrectformsofthewordsinbrackets.discoverysurvivalmigrationdirectiondestinations1The___________(discover)ofacureforEbola(埃博拉病毒)wasoneofthebigscientificaimsof.2Animalsspendmuchoftheirlifefightingfor___________(survive).3The___________(migrate)ofgiantredcrabsisoneofthemostamazingsights.4Nickisalwaysgettinglostbecauseofhisterriblesenseof___________(direct).5Ourcityisoneofthemostpopulartourist___________(destination).VocabularyFocusTask3Completethepassagewithwordsfromtheboxes.Hibernation(冬眠)isnotsimplyalongsleep.Sleepingissimplythebodyrelaxingandrepairing(1)________inhibernationananimal’sbodychangesalot.Differentanimalshibernateatdifferenttimesoftheyear.Oneofthemainthingstheyuseto(2)________whentohibernateisthe(3)______________.Asitgetscolder,manyanimalsstarttopreparetohibernate.Manyanimalsreducetheenergytheyuseandmanyanimalsbreatheless.(4)___________,someanimalsevenstopbreathingcompletely.whereasjudgetemperatureAmazinglyGrammarFocus：IndefinitePronouns(不定代词)someone/anyone,something/anything以及somewhere/anywhere这几组不定代词区分与some和any区分相同：•some惯用于必定句中，后面常接不可

数名词；•表示提议、请求并希望得到对方必定

回答时，some也能够用于疑问句；•any惯用于否定句和疑问句中，后面常

接可数名词复数形式或不可数名词。Task1Findandunderlineexamplesofindefinitepronounsinthetext.Thenmatchtheindefinitepronounsintheboxestotheirexplanations.Thefirstoneisalreadydoneforyou.1Innoplaces(nowhere)2Inaplace

()

3Allthepeople()

4Noperson()

5Aperson()

6Allthethings()

7Nothings()

8Athing()

9Inalltheplaces()

somewhereeveryone/everybodynoone/nobodysomeone/somebodyeverythingnothingsomethingeverywhereTask2Choosethecorrectindefinitepronountocompletethesentences.1Iknew_____attheparty.AanyoneBeveryone2Areyoudoing_____interestingthisholiday?AanythingBsomething3Doyouhave_____todrink?AanythingBsomething4Theteacherwasn’thappybecause_____knewtheanswer.AnooneBsomeone5Let’sgo_____forfuntonight.AanywhereBsomewhere6Therewasaknockonthedoor,but_____answeredit.AnooneBanyone7Thereisn’t_____Iwanttoeatonthemenu.AeverythingBanything8Wewent_____intownduringtheholiday.AeverywhereBanywhereGrammarFocus：IndefinitePronouns(不定代词)√√√√√√√√Task3Completethethreeconversationswithappropriateindefinitepronouns.GrammarFocus：IndefinitePronouns(不定代词)Lin:Shallwedo(1)__________togethertonight?Marek:Sorry,Ican’t.Ithinkwe’regoing(2)___________fordinner,butI’mnotsurewhere.Piotr:Iwatched(3)___________abouthowanimalsmigrateonTVlastnight.Kinga:Wasitinteresting?Piotr:Itwas.OnEasterIsland,(4)___________inthePacificOcean,giantredcrabsmigrateacrosstheisland.Itlookedamazing.Forsomeotheranimals,itseems(5)___________canstopthem.Someelephantsmigratethroughahoteleveryyear!Kinga:Wow!I’llwatchittoday.Hayley:(6)____________yougoyougetlost!Whereareyounow?Liam:I’mnotsure.(7)___________neartheHighStreet,Ithink.Hayley:Arethereanylandmarksyoucansee?Liam:Icanseeaclocktowerattheendofthestreet.Hayley:OK,waitthere.I’llgoandfindyou.(8)_________elsegetslostasoftenasyou!somethingsomewheresomethingsomewherenothingEverywhereSomewhereNoone/NobodyBeyondtheTextTask1

Survivalisthemainreasonforbothanimalmigrationandhumanmigration.Readthepassageaboutafamoushumanmigrationinhistory.Thenfindoutwhythesepeoplechosetomoveinthiscase.£10PomsAfterWorldWarII,manyBritons(Poms)weresoldthedreamofanewlifeinAustralia.Atthetime,ajourneytoAustraliacost£120,whichwas6months’salaryformanypeople.TheAustralianGovernmentofferedafareofjust£10.Overoneandhalfmillionpeoplewentthere.Itbecameoneofthelargestplannedmigrationsofthe20thCentury.AsruledbytheAustralianGovernment,themigrantshadtostaythereforatleast2yearsortheyhadtopaythefareback.Somemadenewlivesforthemselves,butotherswerenothappyandmanywerehomesick.Aroundonequarterofthe£10PomsleftAustraliawithinafewyearsoftheirarrival.Pom:（尤指移居澳大利亚或新西兰）英国人PossibleanswersTheychosetomigratebecausetheyweresoldadreamofanewlifeinAustralia.BeyondtheTextTask3Emigratemeanstomovetoanothercountrytolive.Imagineyouhavethechancetoemigratetooneofthesecountries.Whichonewouldyouchooseandwhy?IwouldmovetoBrazilbecause…

BeyondtheTextTask4小组作业：例举在中国居住几大优势，说服老外移民中国。要求：图片加简明文字。提醒：能够从饮食，文化

，交通等各方面去阐述。READINGFORDOINGTheGreatestInventionsTask1Task2Task3Task4Task5NewWordsPhrasesandExpressionstechnological

vote

surprisingly#penicillindramaticallyairconditionerhighstreetProperNames

generation

map

cancerbeatjetairplane

letaloneTask1Lookattheinventionsanddiscoveriesinthepicture.Whichdoyouthinkisthemostimportantinvention?Writedowntheonesthatarementionedinthecomments.READINGFORDOING√√√√√√Ifyouaskanyonewhattheycan’tlivewithout,manypeoplemaysay“myphone”.Modernmobilephonesincludesomanyimportantinventionsofthelastcentury.Wenowhavemoretechnologicalpowerinourpocketsthanmostcompanieshadinaroom50yearsago.Althoughwemightfindithardtolivewithoutoursmartphones,aretheytrulythemostimportantinventionsofar?Whatdoyouthink?

Vote

forthemostimportantinventionsinhistoryandpostcommentstosupportyourvote.TheGreatestInventions译文最伟大创造假如你随便问一个人，他离开了什么便无法生活，很多人可能会回答说“我手机”。当代移动电话包含了上世纪很多主要创造。能够说，现在我们口袋里技术力量甚至超越了50年前多数企业整间办公室。即使我们可能会以为没有智能手机极难活下去，但智能手机真是迄今为止最主要创造吗？你是怎么认为？来为历史上最主要创造投票，并发表评论来支持你投票吧。译文TheGreatestInventionsComments

Surprisingly,airconditionerisover100yearsold!Forme,it’soneofthemostimportantinventions,becauseitmadeitmucheasiertoliveandworkinveryhotpartsoftheworld.Withoutit,alotlesspeoplewouldliveinmycountry.Therefrigeratormadeahugedifferencetopeople’slives.Wecouldkeepourfoodfreshforlonger.Italsocutillnesses.评论卢布娜令人诧异是，空调已经有一百年多历史了！对我而言，空调是最主要创造之一，因为它使人们能够在世界上非常酷热地方更轻松地生活和工作。没有它，在我国家居住人口会少得多。埃米冰箱极大地改变了人们生活。食物保鲜期延长了，疾病发生也降低了。译文TheGreatestInventionsIthastobetheInternet.Everythingintheworldissoconnectedbecauseofit.Itmakeslifeeasierinsomanyways—Ican’timaginelifewithoutit.SomeofthebiggestcompaniesareonlyontheInternet—thehighstreetiscompletelydifferentnow.Penicillinhastobeoneofthemostimportantinventions.Ithassavedthousandsoflivesaroundtheworld.尼基青霉素当仁不让，必定是最主要创造之一。它拯救了世界上成千上万人生命。索莫最主要创造非因特网莫属。世界万物因其而紧密相连。它让生活方方面面都愈加便利——我无法想象没有它生活。一些大企业都完全在网上运行——商业街已今非昔比。MoreInformation译文TheGreatestInventions雷吉喷气飞机极大地改变了世界。在我父母那一代，大多数人没有离开过自己居住城市，更不用说出国了。而如今，人们周游世界，体验各国风土人情。阿布杜尔人类DNA发觉和绘制无疑是最主要。几乎全部重大疾病，如癌症等，都将可能因为我们对人类DNA了解而被治愈。

Thejetairplanechangedtheworlddramatically.Inmyparents’generation,mostpeopledidn’tleavetheircity,letalonetheircountry.Nowpeopletravelallovertheworldexperiencingdifferentculturesandcountries.

ThediscoveryandmappingofhumanDNAhastobethemostimportant.Nearlyallmajorillnesses,suchascancer,willprobablybebeatenbecauseofourunderstandingofhumanDNA.technologicale.g.

Withtechnologicalchangesmanytraditionalskillshavebecomeobsolete.

伴随技术革新，许多传统技艺已被淘汰。adj.技术；工艺BacktoVocabularyvotev.投票n.投票；选票BacktoVocabularysurprisinglye.g.

Surprisingly,mathematicswasvotedtheirfavouritesubject.

令人诧异是，数学课被选为他们最喜欢科目。adv.出人意料地；惊人地BacktoVocabularypenicilline.g.

Flemingdiscoveredpenicillinbyaccidentin1928.弗莱明在1928年偶然发觉了青霉素。n.青霉素；盘尼西林BacktoVocabularydramaticallye.g.

Thepopulationinthatcountrydecreaseddramatically.

这个国家人口降低了许多。adv.引人注目地；大幅度地BacktoVocabularygenerationn.代；一代BacktoVocabularymape.g.

IthinkthemappingofhumanDNAisagreatdiscovery.

我认为人类基因图谱绘制是一项伟大发觉。v.给基因在染色体上定位BacktoVocabularycancere.g.

90%oflungcancersarecausedbysmoking.

90%肺癌是吸烟所致。n.癌（症）BacktoVocabularybeatv.击败；打BacktoVocabularyairconditioner空调BacktoVocabularyhighstreet商业街BacktoVocabularyjetairplane喷气式飞机BacktoVocabularyletalonee.g.

Wecan'taffordabicycle,letaloneacar.我们连自行车也买不起,更不用说汽车了。更不用提BacktoVocabulary以上两个句子都包含“主语+谓语+形式宾语it+补语+宾语（不定式）”结构。e.g.Ifeelitanhonortobeinvitedtomakeaspeechhere.能应邀在此讲座，我感到无比荣幸。Idon’tthinkitpossibletomasteralanguagewithoutanyefforts.我认为不付出任何努力就掌握一门语言是不可能。1(1)Althoughwemightfindithardtolivewithoutoursmartphones,aretheytrulythemostimportantinventionsofar?即使我们可能会说没有智能手机极难活下去，但智能手机真是迄今为止最主要创造吗？(2)...becauseitmadeitmucheasiertoliveandworkinveryhotpartsoftheworld……因为它使人们能够在世界上非常酷热地方更轻松地生活和工作。vote:1)v.formallyexpressanopinionbychoosingbetweentwoormoreissues,people,etc.投票常见搭配有voteon...对……投票；votefor (infavor of)/against...投票支持/反对……

e.g.TheCouncilwillvoteontheproposalnextFriday.市议会下周五将对这一提议进行投票表决。I’mgoingtovoteforJackson.我打算投票支持杰克逊。

68percentoftheunionvotedagainststriking.工会中68%人投票反对罢工。2)

n.theformalexpressionofachoicebetweentwoormoreissues,people,etc.投票；选票e.g.Myvotewillgotothecandidatewhopromisestaxreform.我票将投给承诺税改候选人。2Voteforthemostimportantinventionsinhistoryandpostcommentstosupportyourvote.来为历史上最主要创造投票，并发表评论来支持你投票吧。1)dramatically:adv.suddenlyorobviously引人注目地，大幅度地e.g.Mary’slifechangeddramaticallyaftershetransferredtoourcompany.自从调到我们企业以后，玛丽生活发生了巨大改变。2)dramatic:adj.①greatandsudden巨大而突然；急剧e.g.adramaticincreaseinsales销售额暴涨

Thechangeinhimwasdramatic.他改变很大。②excitingorimpressive激感人心；给人深刻印象e.g.adramaticgame一场激感人心比赛③intendedtobeimpressivesothatpeoplenotice（行为）夸大；引人注目标e.g.Don’tbesodramatic!别这么夸大了！

Sheputahandtoherheadwithadramaticgesture.她动作夸大地把一只手放在头上。3)drama:n.somethingunusualorexcitingthathappens戏剧性；戏剧性事件e.g.agamefullofdrama富有戏剧性比赛3Thejetairplanechangedtheworlddramatically.喷气飞机极大地改变了世界。1)generation:n.allthepeopleofaboutthesameagewithinasocietyorwithinaparticularfamily一代人；一代

e.g.Theyoungergenerationsmoke/smokeslessthantheirparentsdid.年轻一代比他们父母这一代人吸烟要少。2)letalone:usedforsayinghowunlikelyasituationiscomparedwithanotherunlikelything更不用说e.g.Ican’trideabicycle,letalonedriveacar.我连自行车都不会骑，更别说开小汽车了。Somepeopleneverevenreadanewspaper,letaloneabook.有些人连报纸都不读，更不用说读书了。4Inmyparents’generation,mostpeopledidn’tleavetheircity,letalonetheircountry.在我父母那一代，大多数人没有离开过自己居住城市，更不用说出国了。句中experiencingdifferentculturesandcountries是分词短语做状语，表伴随。e.g.Hesatonthesofa,readingabookaboutChineseculture.他坐在沙发上，读一本相关中国文化书。Don’tstandtheredoingnothing.不要站在那里袖手旁观。Mr.Smithentredthehall,followedbyagroupofstudents.史密斯先生走进了大厅，一群学生尾随其后。5Nowpeopletravelallovertheworldexperiencingdifferentculturesandcountries.如今人们周游世界去体验不一样国家和文化。Task2Matchthefunctionstotheinventionsmentionedinthetext.Thefirstisalreadydoneforyou.READINGFORDOING1Itcankeepthingsfreshforlonger.(refrigerator)2Itmadeiteasiertovisitotherplaces.()3Itmadeiteasiertoliveinsomeharshplaces.()4Itchangedthewayweshopandcommunicate.()5Itprotectedpeople’shealth.()6Itmaysavehumanlivesinthefuture.()mappingofhumanDNAjetairplaneairconditionertheInternetpenicillinREADINGFORDONINGTask3Thinkoftheinventionsinthetextandotherinventionsyouknow.DiscussinpairsandcompleteyoursentenceaboutTHEGREATESTINVENTIONinhistory.Tome,themostimportantinventioninhistoryis___________________because___________________________________________________.Possibleanswers

Tome,themostimportantinventioninhistoryisthetelephonebecauseitledtotheinventionofsomanyotherthings.Tome,themostimportantinventioninhistoryisthewheelbecausewecouldn’ttravelfarwithoutit.Tome,themostimportantinventioninhistoryisthex-raymachinebecauseithelpedimprovemanyoperations.READINGFORDONINGTask4Readthepoemonaninventionandanswerthequestions.OnSecondThoughtbySusanneDonoghueDearOrvilleandWilbur,Icantellyounowthatyourinventionworks.Butcouldyoupleasestopworkonitimmediately?Itturnsout,thereisnomoreeffectiveweapons-deliverysystemonearth.Kindlyreflectonthelegacyyouwishtobequeath(遗赠).Domillionshavetodiesomancanfly?Yourtwotimesgreat-nephew,MiltonWrightMoreInformation1Whatistheinvention?2Whydoestheauthorwishitdidnotexist?1.Theairplane.2.Becausetheauthorthinksairplaneshelpdeliverweapons,whichkillmillionsoflivesinthewar.READINGFORDONINGTask5Workinsmallgroupsanddiscuss:withoutwhatinvention(s)wouldtheworldbeabetterplace?Ithinkitwouldbebetterwithout…Without…theworldwouldbebetterbecause… Ithinktheworldwouldbebetterwithoutgunpowder.Ithaskilledtoomanypeople.WithoutLotsofplastics,gasesandchemicals,theworldwouldbebetterbecausetheyhavepollutedtheenvironment.GUIDEDWRITINGTask1ANoticeofanEvent(活动通知)Discusswithapartner:underwhichsituation(s)doyouneedtowriteanoticetoinformothersaboutanevent?Tickyourchoices.1Askingforsickleave2Invitingafriendtoyourhouseforacoffee3Congratulatingyourbestfriendonhis/hergraduation4Informingtheparticipantsaboutthetimeandplaceofaconference5Changingthetimeanddayofalecture6Announcingtheexamtimetable√√√GUIDEDWRITINGTask2LookatthenoticebelowandmatchittooneofthesituationsinTask1.ANoticeofanEvent(活动通知)Where:LoughtonUniversityWhen:20JuneCost:£120Wearedelightedtoannouncethatthe12thAnnualTechnologyConferencewilltakeplaceatLoughtonUniversityon20June.Thethemeofthisyear’sconferenceis“Educationaltechnology:improvinglearningthroughtechnology”.Wewelcomeproposalsforsessionson:•Testingandtechnology•Appsandlearning•Socialmediaandeducation•DistancelearningandtechnologyThedeadlineforproposalsis15April.Theconferenceprogrammewillbeannouncedon18May.Delegatescanregisterfortheconferencefrom21May.CollegeTechnologyConferenceannouncinganeventWhatitisaboutimportantdatesGUIDEDWRITINGTask3ReadthenoticeinTask2again.Whatdot